alexandrocruz292
alexandrocruz292 alexandrocruz292
  • 20-04-2021
  • Mathematics
contestada

Please help with this one too :^

Please help with this one too class=

Respuesta :

fake508
fake508 fake508
  • 20-04-2021

Answer:

b i think

Step-by-step explanation:

Answer Link
gayanepoghosyan
gayanepoghosyan gayanepoghosyan
  • 20-04-2021

Answer:

A.

Step-by-step explanation:

x²-5x-14=0

D=25+58=81

[tex]x_{1} =\frac{5-9}{2}=-2[/tex]

[tex]x_{1} =\frac{5+9}{2}=7[/tex]

Answer Link

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